S
M
T
W
T
F
S
31
81°
72°
1
82°
71°
2
81°
73°
3
81°
71°
4
80°
71°
5
81°
70°
6
82°
68°
7
81°
68°
8
82°
69°
9
84°
68°
10
83°
68°
11
81°
68°
12
84°
69°
13
84°
70°
14
83°
70°
15
80°
71°
16
81°
70°
17
80°
71°
18
80°
70°
19
81°
70°
20
80°
69°
21
80°
70°
22
81°
71°
23
81°
70°
24
80°
71°
25
81°
70°
26
80°
72°
27
81°
70°
28
80°
71°
29
81°
71°
30
82°
72°
1
81°
72°
2
81°
71°
3
82°
72°
4
81°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lawa'i
Lawa'i's June 2026 forecast shows daily high temperatures ranging from 80° to 84°, with overnight lows between 68° and 73°. The average high for June is 81° with an average low of 70°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Lawa'i. See also: July | August | September.